Register to reply

Is it possible to use a black hole as a time portal

by Wellsi
Tags: black, hole, portal, time
Share this thread:
Wellsi
#1
Feb6-07, 06:47 PM
P: 83
I was just reading this about a Kerr black hole, and it suggests an idea of travelling into "negative space" or an alternate universe. Have a read guys.

http://www.daviddarling.info/encyclo...lack_hole.html

Is it possible we could end up using a black hole or something similar to go back/ forward in time or even complete massive journeys across galaxies in substantially smaller times?
Attached Thumbnails
Penrose_diagram_Kerr_black_hole.gif  
Phys.Org News Partner Physics news on Phys.org
Cool calculations for cold atoms: New theory of universal three-body encounters
New method for non-invasive prostate cancer screening
How bubble studies benefit science and engineering

Register to reply

Related Discussions
Time to fall into a black hole. Advanced Physics Homework 1
Since time slows down in a strong gravitational field, does time stop in a black hole Special & General Relativity 12
Time Dilation and Black Hole Inflation Astronomy & Astrophysics 10